A sandbox is a new env type (`type: "gondolin"`): a long-lived Gondolin micro-VM on an SSH environment, with
listed host folders and an HTTP(S) host allowlist. The worker reaches it over SSH to the host, where p2's launcher
(plugins/envs/sandbox: native, or Docker when the host's Node/QEMU are too old) runs pi-env's daemon inside the VM,
so tools, workspace, terminals, uploads and MCP work unchanged. Names outside the allowlist are refused before
the host resolves them.
Conversations working in a sandbox cannot leave it: location tools, subagent spawn/configure, AgentLocations.move,
the terminal tool, and one-shot agents (which now inherit their caller's own location) all keep them there; only the
owner's Relocate moves a session out, after a confirmation. conversationConfinement() exposes it to plugins.
Owner-only management in the Envs sheet: sandboxes listed under their host, host test reports sandbox support,
create/edit/start/stop/restart/test, lock icons in the top bar and sidebar. Tests in test/p2/sandboxes.test.ts
(real VM cases with P2_TEST_GONDOLIN=1) and ui-sandboxes.test.ts; docs in docs/remote-envs.md.
p2 rewritten by the Chord v2 authoring rules (decision "App authoring rules confirmed
by the p2 audit"), in four parts merged together:
- core: session lifecycle (relocate, clone, fork, archive) and search rebuild are
persisted jobs on a new server store; Sessions v6 with client-chosen ids and visible
operations; Retry answers with the worker's real outcome; workers push branch,
subagent and status state to the server; roots take the method's ctx.
- services: models, envs, ports, login, mcp, logs, sharing and voice follow external
state (self.follow, followNative) instead of copy loops; methods answer after their
state commits; presence from host.references.
- chat: chat mode, artifacts and prompt resources follow Durable and native state;
shell commands are Chord jobs (shellId is the requestId); status pushed before
send and stop answer; race-free draft claim.
- ui: optimistic updates on web (useOptimistic) and terminal (TuiScope.optimistic,
extended in Chord with a reducer and a pending flag), pending states for long work,
visible rollback, load waterfalls removed; merged with the one composer and
immediate first send (ccff9876e) and the folder + button (5a31a6d5f).
docs/optimistic-ui.md describes the pattern.
p2 (Pi Mobile on Chord v2) moves from pi-private into pi as one commit. Root scripts that loop all workspaces
use --if-present; npm test, ./test.sh and the release script cover packages/* only (p2: cd apps/p2 && npm test);
sync-versions also updates apps' workspace pins.
